Abstract
Difference systems of sets (DSSs) are combinatorial configurations which were introduced in 1971 by Levenstein for the construction of codes for synchronization. In this paper, we present two kinds of constructions of difference systems of sets by using disjoint difference families and a special type of difference sets, respectively. As a consequence, new infinite classes of optimal DSSs are obtained.
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Fan, C., Lei, J. & Shan, X. Constructions of optimal difference systems of sets. Sci. China Math. 54, 173–184 (2011). https://doi.org/10.1007/s11425-010-4029-0
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DOI: https://doi.org/10.1007/s11425-010-4029-0